The Gazette of India Extraordinary Gazette Published by the Directorate of Printing, Department of Publication, Ministry of Housing and Urban Affairs, Government of India
Published in 2011, Issue Number 2187
Ministry: Ministry of Commerce and Industry
Subject: The Central Govt. hereby declares that Ammonium Nitrate having the chemical formula NH4 NO3 or any combination containing more than 45 per cent of Ammonium Nitrate by weight including emulsions, suspensions, melts or gels (with or without inorganic nitrates) shall be deemed to be an explosive within the meaning of the said Act.